:root{--color-canvas:#0b0e14;--color-surface:#161b26;--color-content:#f8fafc;--color-primary:#38bdf8;--color-secondary:#818cf8;--color-accent:#f59e0b;--card-radius:12px;--btn-radius:6px;--input-radius:6px;--text-main:var(--color-content);--text-muted:color-mix(in srgb,var(--color-content) 70%,transparent);--text-subtle:color-mix(in srgb,var(--color-content) 45%,transparent);--text-inverse:var(--color-canvas);--border-subtle:color-mix(in srgb,var(--color-accent) 25%,transparent);--border-focus:var(--color-primary);--bg-page:var(--color-canvas);--bg-card:color-mix(in srgb,var(--color-surface) 80%,transparent);--bg-card-hover:color-mix(in srgb,var(--color-surface) 95%,var(--color-primary));--card-shadow:0 12px 35px rgba(0,0,0,0.4);--btn-primary-bg:var(--color-primary);--btn-primary-txt:#0b0e14;--btn-primary-hover:color-mix(in srgb,var(--color-primary) 85%,black);--input-bg:color-mix(in srgb,var(--color-canvas) 80%,var(--color-surface));--input-border:color-mix(in srgb,var(--color-accent) 30%,transparent);--status-success:#10b981;--status-warning:#f59e0b;--status-danger:#ef4444;--status-info:var(--color-secondary)}.card.featured{border-color:color-mix(in srgb,var(--color-accent) 50%,transparent);border-top:3px solid var(--color-accent)}.workspace-sidebar .nav-link.active,.portal-tab-pill.active{border-left:3px solid var(--color-accent);background-color:color-mix(in srgb,var(--color-accent) 12%,transparent);color:var(--color-accent)}